1311 search results - page 146 / 263 » Searching surveillance video |
100
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ICIP
2004
IEEE
16 years 20 days ago
2004
IEEE
In this paper, a new fast video codec using Wavelet Difference Reduction (WDR) algorithm is presented. This proposed video codec is inspired by the concept of motion JPEG; namely,...
184
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ICDE
2007
IEEE
16 years 12 days ago
2007
IEEE
Modeling objects by probability density functions (pdf) is a new powerful method to represent complex objects in databases. By representing an object as a pdf, e.g. a Gaussian, it...
CHI
2004
ACM
15 years 11 months ago
2004
ACM
It is challenging to browse multimedia on mobile devices with small displays. We present MiniMedia Surfer, a prototype application for interactively searching a multimedia collect...
CCECE
2006
IEEE
15 years 5 months ago
2006
IEEE
In this paper we propose an improved motion estimation algorithm based on Evolutionary strategy (ES) for H.264 video codec applied to video. The proposed technique works in a para...
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
In this paper, we examine the prefetching strategies in a peerdriven video on-demand system. In our design, each video is encoded into multiple low bit-rate substreams and copies ...